https://github.com/simplisticated/flexible

Smart arrays implemented in Swift
https://github.com/simplisticated/flexible

array array-filtering array-search ios nsarray swift xcode

Last synced: 1 day ago
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Smart arrays implemented in Swift

• Host: GitHub
• URL: https://github.com/simplisticated/flexible
• Owner: simplisticated
• License: apache-2.0
• Created: 2018-08-01T18:46:34.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2018-08-31T21:08:44.000Z (over 6 years ago)
• Last Synced: 2025-02-01T18:22:52.224Z (10 days ago)
• Topics: array, array-filtering, array-search, ios, nsarray, swift, xcode
• Language: Swift
• Homepage:
• Size: 93.8 KB
• Stars: 1
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        


	





	

		

	

	

		

	

	

		

	

	

		

	



## At a Glance

`Flexible` is a tool that simplifies work with arrays in Swift.

## How To Get Started

- Copy content of `Source` folder to your project.

or

- Use `Flexible` cocoapod

## Requirements

* iOS 9 and later

* Xcode 9 and later

* Swift 4.1

## Usage

Filtering array is much easier with `Flexible`:

```swift

let sourceArray = [

    1, 2, 3, 4, 5, 6, 7, 8, 9, 10

]

let result = sourceArray.flx

    .take(.last(count: 4))         // Take last 4 elements

    .mapped { "value = \($0)" }    // Map Int element to String value

    .where { $0 < 8 }              // Filter source elements

print(result) // ["value = 4", "value = 5", "value = 6", "value = 7"]

```

Take first 4 elements from array:

```swift

let result = sourceArray.flx

    .take(.first(count: 4))

    .noMapping()

    .noFilter()

print(result) // [1, 2, 3, 4]

```

Retrieve array with elements multiplied by 2:

```swift

let result = sourceArray.flx

    .take(.all)

    .mapped { $0 * 2 }

    .noFilter()

print(result) // [2, 4, 6, 8, 10, 12, 14, 16, 18, 20]

```

## License

`Flexible` is available under the Apache 2.0 license. See the [LICENSE](./LICENSE) file for more info.